发明名称 |
Front plate with sealing apparatus |
摘要 |
The invention specifies a sealing apparatus for a microphone opening in a front plate. It comprises a sound-permeable covering medium made of a first material and a sound-permeable membrane, with a sealant arranged on the exterior of the covering medium made of a second material being designed so as to produce a tight form fit between the covering medium and the front plate when said covering medium is inserted into the microphone opening. A front plate that is compatible with the sealing apparatus according to the invention is also specified. The advantage here is that the microphone opening can be sealed in a water-tight fashion and as a result protects a microphone positioned beneath it against external influences.
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申请公布号 |
US2009147978(A1) |
申请公布日期 |
2009.06.11 |
申请号 |
US20080315310 |
申请日期 |
2008.12.02 |
申请人 |
SIEMENS MEDICAL INSTRUMENTS PTE. LTD. |
发明人 |
SAUER JOSEPH;SCHMIDT BENJAMIN;SCHMITT CHRISTIAN |
分类号 |
H04R25/00 |
主分类号 |
H04R25/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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